JP2000182784A - Luminaire - Google Patents
LuminaireInfo
- Publication number
- JP2000182784A JP2000182784A JP35753698A JP35753698A JP2000182784A JP 2000182784 A JP2000182784 A JP 2000182784A JP 35753698 A JP35753698 A JP 35753698A JP 35753698 A JP35753698 A JP 35753698A JP 2000182784 A JP2000182784 A JP 2000182784A
- Authority
- JP
- Japan
- Prior art keywords
- switch
- pressure
- lighting device
- vibration
- auxiliary switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は例えば車の室内灯の
ような照明装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an illuminating device such as a vehicle interior light.
【０００２】[0002]
【従来の技術】従来のこの種の照明装置は、例えば車両
の室内灯のように押し込み型やシーソー型、スライド型
のスイッチを作動させて照明のオン・オフを行ってい
た。2. Description of the Related Art In a conventional lighting apparatus of this kind, a push-in type, seesaw type, or slide type switch is operated to turn on / off a light, such as a vehicle interior light.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、従来の
照明装置では上記のようにスイッチの操作方法が様々で
あるため操作方法が判りにくく、また、運転中や夜間の
場合はスイッチの位置が判りにくくて手探りでスイッチ
を探すといったように、使い勝手が悪いといった課題を
有していた。However, in the conventional lighting device, the operation method is difficult to understand because the switch operation methods are various as described above, and the switch position is difficult to understand during driving or at night. There was a problem that the usability was poor, such as searching for a switch by fumbling.
【０００４】[0004]
【課題を解決するための手段】本発明は上記課題を解決
するために、壁面に配設された照明器具用のメインスイ
ッチと、前記メインスイッチを作動させる際に前記メイ
ンスイッチから外れた場所を押圧しても前記照明器具が
作動するよう前記メインスイッチ周辺の壁面に配設され
た補助スイッチとを備えたものである。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention provides a main switch for a lighting fixture disposed on a wall surface and a place separated from the main switch when the main switch is operated. And an auxiliary switch disposed on a wall surface around the main switch so that the lighting apparatus operates even when pressed.
【０００５】上記発明によれば、メインスイッチから外
れた場所を押圧しても補助スイッチにより照明器具が作
動するするので、操作が簡単で手探りでスイッチを探す
といったこともなく使い勝手が良い。[0005] According to the above invention, the lighting equipment is operated by the auxiliary switch even if the place deviated from the main switch is pressed, so that the operation is simple and the usability is good without groping for the switch.
【０００６】[0006]
【発明の実施の形態】本発明の請求項１にかかる照明装
置は、壁面に配設された照明器具用のメインスイッチ
と、前記メインスイッチを作動させる際に前記メインス
イッチから外れた場所を押圧しても前記照明器具が作動
するよう前記メインスイッチ周辺の壁面に配設された補
助スイッチとを備えたものである。A lighting device according to a first aspect of the present invention presses a main switch for a lighting fixture disposed on a wall surface and a place separated from the main switch when the main switch is operated. And an auxiliary switch disposed on a wall around the main switch so that the lighting apparatus is operated.
【０００７】そして、メインスイッチから外れた場所を
押圧しても補助スイッチにより照明器具が作動するする
ので、操作が簡単で手探りでスイッチを探すといったこ
ともなく使い勝手が良い。[0007] Since the lighting equipment is operated by the auxiliary switch even if the place deviated from the main switch is pressed, the operation is easy and the usability is good without groping for the switch.
【０００８】本発明の請求項２にかかる照明装置は、補
助スイッチが面状の感圧スイッチからなるものである。In the lighting device according to the second aspect of the present invention, the auxiliary switch comprises a planar pressure-sensitive switch.
【０００９】そして、補助スイッチが面状の感圧スイッ
チなので、メインスイッチ周辺に隙間無く配設すること
ができ、補助スイッチのスイッチ動作の精度が向上す
る。Since the auxiliary switch is a planar pressure-sensitive switch, the auxiliary switch can be disposed around the main switch without any gap, and the accuracy of the operation of the auxiliary switch can be improved.
【００１０】本発明の請求項３にかかる照明装置は、補
助スイッチがケーブル状の感圧スイッチからなるもので
ある。In the lighting device according to a third aspect of the present invention, the auxiliary switch comprises a cable-shaped pressure-sensitive switch.
【００１１】そして、補助スイッチがケーブル状の感圧
スイッチからなるので、配設形状の自由度があり配設し
やすい。Since the auxiliary switch is a cable-shaped pressure-sensitive switch, the arrangement of the auxiliary switch is flexible and the arrangement is easy.
【００１２】本発明の請求項４にかかる照明装置は、感
圧スイッチが圧電センサからなるものである。In a lighting device according to a fourth aspect of the present invention, the pressure-sensitive switch comprises a piezoelectric sensor.
【００１３】そして、感圧スイッチが圧電センサからな
るので、接点が無く耐久性がよい。本発明の請求項５に
かかる照明装置は、補助スイッチが面状の圧力センサか
らなるものである。Since the pressure-sensitive switch is made of a piezoelectric sensor, there is no contact and the durability is good. In the lighting device according to a fifth aspect of the present invention, the auxiliary switch includes a planar pressure sensor.
【００１４】そして、補助スイッチが面状の圧力センサ
なので、メインスイッチ周辺に隙間無く配設することが
でき、補助スイッチのスイッチ動作の精度が向上する。
また、圧力センサにより検出された圧力に応じて照明器
具の発光量を制御することができるので、押圧により使
用環境の明るさを任意に変えることができ、使い勝手が
よい。Since the auxiliary switch is a planar pressure sensor, the auxiliary switch can be disposed around the main switch without any gap, thereby improving the accuracy of the operation of the auxiliary switch.
Further, since the light emission amount of the lighting fixture can be controlled according to the pressure detected by the pressure sensor, the brightness of the use environment can be arbitrarily changed by pressing, and the usability is good.
【００１５】本発明の請求項６にかかる照明装置は、補
助スイッチがケーブル状の圧力センサからなるものであ
る。According to a sixth aspect of the present invention, in the illumination device, the auxiliary switch includes a cable-shaped pressure sensor.
【００１６】そして、圧力センサにより検出された圧力
に応じて照明器具の発光量を制御することができるの
で、押圧により使用環境の明るさを任意に変えることが
でき、使い勝手がよい。また、ケーブル状のセンサを使
用しているため配設形状の自由度があり、配設しやす
い。Since the amount of light emitted from the lighting apparatus can be controlled in accordance with the pressure detected by the pressure sensor, the brightness of the use environment can be arbitrarily changed by pressing, and the apparatus is easy to use. In addition, since a cable-like sensor is used, there is a degree of freedom in arrangement shape, and the arrangement is easy.
【００１７】本発明の請求項７にかかる照明装置は、圧
力センサが、振動発生部と前記振動発生部に隣接して配
設された振動検出部とを備えた振動検出手段と、前記振
動検出部の出力信号から前記振動発生部の振動により伝
播する振動の振動特性を演算する振動特性演算手段と、
前記振動特性演算手段の出力信号に基づき前記振動検出
手段に印加される圧力の大きさを演算する圧力演算手段
とを備えたものである。According to a seventh aspect of the present invention, in the illumination device, the pressure sensor includes a vibration detecting unit provided with a vibration generating unit and a vibration detecting unit disposed adjacent to the vibration generating unit; Vibration characteristic calculation means for calculating the vibration characteristics of the vibration propagated by the vibration of the vibration generation unit from the output signal of the unit,
Pressure calculating means for calculating the magnitude of the pressure applied to the vibration detecting means based on the output signal of the vibration characteristic calculating means.
【００１８】そして、振動発生部の振動により伝播する
振動の振動特性に基づき印加される圧力の大きさを演算
するので、簡単な構成で圧力を検出して照明器具を作動
することができる。Since the magnitude of the applied pressure is calculated based on the vibration characteristics of the vibration propagated by the vibration of the vibration generating unit, the pressure can be detected with a simple configuration and the lighting apparatus can be operated.
【００１９】本発明の請求項８にかかる照明装置は、メ
インスイッチの作動により予め定められた発光量で制御
され、圧力センサにより検出される圧力に応じて前記発
光量を調光可能なものである。An illumination device according to claim 8 of the present invention is controlled by a predetermined light emission amount by operating a main switch, and is capable of dimming the light emission amount according to a pressure detected by a pressure sensor. is there.
【００２０】そして、照明器具が圧力センサにより検出
される圧力に応じて照明器具の発光量を調光可能なの
で、押圧により使用環境の明るさを任意に変えることが
でき、使い勝手がよい。[0020] Since the luminaire can adjust the light emission amount of the luminaire according to the pressure detected by the pressure sensor, the brightness of the use environment can be arbitrarily changed by pressing, and the usability is good.
【００２１】本発明の請求項９にかかる照明装置は、補
助スイッチが使用環境がある照度以上ならば作動せず、
使用環境がある照度未満ならば作動するものである。The lighting device according to the ninth aspect of the present invention does not operate if the auxiliary switch is used in an environment where the illuminance is higher than a certain level.
If the usage environment is less than a certain illuminance, it will operate.
【００２２】そして、補助スイッチが使用環境の照度に
応じて作動するので、明るい時に不用意に補助スイッチ
を押圧しても作動せず、誤動作が防止でき、省エネにも
なる。Since the auxiliary switch operates according to the illuminance of the use environment, it does not operate even if the auxiliary switch is inadvertently pressed when it is bright, preventing malfunction and saving energy.
【００２３】本発明の請求項１０にかかる照明装置は、
メインスイッチと補助スイッチのいずれか一方、または
その両方を有効とする選択スイッチを備えたものであ
る。A lighting device according to a tenth aspect of the present invention comprises:
A selection switch is provided for enabling one or both of the main switch and the auxiliary switch.
【００２４】そして、メインスイッチと補助スイッチの
いずれか一方、またはその両方を有効とする選択スイッ
チを備えたので、使用者の好みや身体能力に応じてスイ
ッチを使い分けることができ使い勝手がよい。Since a selection switch for enabling one or both of the main switch and the auxiliary switch is provided, the switch can be selectively used according to the user's preference and physical ability, and the usability is good.
【００２５】本発明の請求項１１にかかる照明装置は、
照明器具が車両の室内灯であり、補助スイッチが車室内
の天井に配設されたものである。[0025] The lighting device according to claim 11 of the present invention comprises:
The lighting fixture is a vehicle interior light, and the auxiliary switch is disposed on a ceiling in the vehicle interior.
【００２６】そして、車室内の天井に配設された補助ス
イッチを押圧するだけて室内灯を作動できるので、運転
中や夜間の場合でもスイッチを探すことに気をとられる
ことがないので運転中も安全である。Since the interior light can be operated only by pressing the auxiliary switch disposed on the ceiling in the vehicle cabin, the driver does not have to worry about searching for the switch during driving or at night. Is also safe.
【００２７】本発明の請求項１２にかかる照明装置は、
車室内に配設された室内灯と、前記車室内の天井の所定
の場所に配設され前記室内灯を作動させる感圧スイッチ
とを備えたものである。[0027] According to a twelfth aspect of the present invention, there is provided a lighting device comprising:
The vehicle includes an interior light provided in a vehicle interior, and a pressure-sensitive switch provided at a predetermined location on a ceiling in the interior of the vehicle to activate the interior light.
【００２８】そして、前記車室内の天井に室内灯用の感
圧スイッチが配設されているので、天井を押圧するだけ
で室内灯が作動し使い勝手がよい上、上記のようなメイ
ンスイッチが不要となるので部品点数を削減できる。Since the pressure-sensitive switch for the interior light is disposed on the ceiling in the vehicle interior, the interior light is activated simply by pressing the ceiling, which is convenient and the above-mentioned main switch is unnecessary. Therefore, the number of parts can be reduced.
【００２９】[0029]
【実施例】以下、本発明の実施例について図面を用いて
説明する。Embodiments of the present invention will be described below with reference to the drawings.
【００３０】（実施例１）図１に本発明の実施例１の照
明装置の外観図を示す。本実施例は車両の室内灯に適用
した場合を示している。図中、１は照明器具としての室
内灯、２は室内灯１のメインスイッチ、３は室内灯１の
補助スイッチで面状の感圧スイッチから成っている。感
圧スイッチは例えばシート状の接点型スイッチを用いれ
ばよい。室内灯１と補助スイッチ３は車両の天井４に配
設してある。メインスイッチ２は室内灯１上に配設して
ある。(Embodiment 1) FIG. 1 is an external view of a lighting apparatus according to Embodiment 1 of the present invention. This embodiment shows a case where the present invention is applied to an interior light of a vehicle. In the figure, 1 is an interior light as a lighting fixture, 2 is a main switch of the interior light 1, and 3 is an auxiliary switch of the interior light 1 and is composed of a planar pressure-sensitive switch. For example, a sheet-type contact switch may be used as the pressure-sensitive switch. The interior light 1 and the auxiliary switch 3 are arranged on the ceiling 4 of the vehicle. The main switch 2 is provided on the room light 1.
【００３１】図２は車室内下部から室内灯１を見たとき
の外観図である。図のように室内灯１の周囲には補助ス
イッチ３が広く配設してある。FIG. 2 is an external view of the interior light 1 when the interior light 1 is viewed from the lower part of the vehicle interior. As shown in the figure, an auxiliary switch 3 is widely disposed around the interior light 1.
【００３２】図３は本実施例１のブロック図である。５
は室内灯１に電力を供給する電源で、電源と室内灯１の
間に並列にメインスイッチ２と補助スイッチ３が接続さ
れている。FIG. 3 is a block diagram of the first embodiment. 5
Is a power supply for supplying power to the interior light 1, and a main switch 2 and an auxiliary switch 3 are connected in parallel between the power supply and the interior light 1.
【００３３】上記構成により、メインスイッチ２が配設
してある室内灯１の周囲には補助スイッチが広く配設し
てあるので、メインスイッチ２を作動させる際にメイン
スイッチ２から外れた場所を押圧しても補助スイッチ３
が入って室内灯１が作動する。According to the above configuration, the auxiliary switch is widely disposed around the interior light 1 where the main switch 2 is disposed. Auxiliary switch 3 when pressed
Enters, and the interior light 1 operates.
【００３４】上記作用により、メインスイッチから外れ
た場所を押圧しても補助スイッチにより照明器具が作動
するするので、操作が簡単で手探りでスイッチを探すと
いったこともなく使い勝手が良い。By the above operation, the lighting equipment is operated by the auxiliary switch even if the place deviated from the main switch is pressed, so that the operation is simple and the usability is good without groping for the switch.
【００３５】また、車室内の天井に配設された補助スイ
ッチを押圧するだけて室内灯を作動できるので、運転中
や夜間の場合でもスイッチを探すことに気をとられるこ
とがないので運転中も安全である。Further, since the interior light can be operated only by pressing the auxiliary switch disposed on the ceiling in the vehicle cabin, the driver does not have to worry about searching for the switch even during driving or at night. Is also safe.
【００３６】また、補助スイッチが面状の感圧スイッチ
なので、メインスイッチ周辺に隙間無く配設することが
でき、補助スイッチのスイッチ動作の精度が向上する。Further, since the auxiliary switch is a planar pressure-sensitive switch, it can be disposed around the main switch without any gap, thereby improving the accuracy of the operation of the auxiliary switch.
【００３７】尚、上記実施例１では補助スイッチとして
面状の感圧スイッチを使用したが、図４に示すように補
助スイッチとしてケーブル状の感圧スイッチを使用して
もよく、補助スイッチがケーブル状の感圧スイッチから
なるので、配設形状の自由度があり配設しやすい。Although the planar pressure-sensitive switch is used as the auxiliary switch in the first embodiment, a cable-shaped pressure-sensitive switch may be used as the auxiliary switch as shown in FIG. Since it is formed of a pressure-sensitive switch in the shape of a circle, there is a high degree of freedom in arrangement and the arrangement is easy.
【００３８】また、上記の感圧スイッチが圧電センサか
らなる構成としてもよい。この場合、圧電センサが押圧
されると、押圧の際に圧電センサが変形するので、補助
スイッチからは圧電センサの圧電効果により図５に示す
ような電圧信号Ｖが出力される。そして、Ｖ＞Ｖｏなら
ば（時刻ｔ１）補助スイッチを導通させ、つぎに再度Ｖ
＞Ｖｏの信号があればその時点で（時刻ｔ２）補助スイ
ッチを非導通とする。感圧スイッチが圧電センサからな
るので、接点が無く耐久性がよい。Further, the pressure-sensitive switch may be constituted by a piezoelectric sensor. In this case, when the piezoelectric sensor is pressed, the piezoelectric sensor is deformed at the time of pressing, so that the voltage signal V shown in FIG. 5 is output from the auxiliary switch by the piezoelectric effect of the piezoelectric sensor. If V> Vo (time t1), the auxiliary switch is turned on, and then V
If there is a signal> Vo, the auxiliary switch is turned off at that time (time t2). Since the pressure-sensitive switch is made of a piezoelectric sensor, there is no contact and the durability is good.
【００３９】（実施例２）本発明の実施例２が実施例１
と相違する点は、補助スイッチ３が面状の圧力センサか
らなる点である。これ以外の構成は実施例１と同様なの
でここでの詳細な説明は省略する。圧力センサとしては
押圧により抵抗値が変化する感圧導電型センサや静電容
量型センサ、ひずみゲージ等を使用すればよい。(Embodiment 2) Embodiment 2 of the present invention is Embodiment 1.
The difference from the above is that the auxiliary switch 3 is formed of a planar pressure sensor. The other configuration is the same as that of the first embodiment, and a detailed description thereof will be omitted. As the pressure sensor, a pressure-sensitive conductive sensor, a capacitance sensor, a strain gauge, or the like whose resistance value changes by pressing may be used.
【００４０】上記構成により、メインスイッチ２が配設
してある室内灯１の周囲には面状の圧力センサからなる
補助スイッチ３が広く配設してあるので、メインスイッ
チ２を作動させる際にメインスイッチ２から外れた場所
を押圧しても補助スイッチ３の圧力センサがその圧力を
検出し、検出された圧力に応じて室内灯１の発光量を制
御する。図６はその際の圧力Ｐと発光量Ｗとの関係を示
す特性図である。According to the above configuration, the auxiliary switch 3 composed of a planar pressure sensor is widely disposed around the interior light 1 where the main switch 2 is disposed. The pressure sensor of the auxiliary switch 3 detects the pressure even when a position deviated from the main switch 2 is pressed, and controls the light emission amount of the room light 1 according to the detected pressure. FIG. 6 is a characteristic diagram showing the relationship between the pressure P and the light emission amount W at that time.
【００４１】上記作用により、補助スイッチが面状の圧
力センサなので、メインスイッチ周辺に隙間無く配設す
ることができ、補助スイッチのスイッチ動作の精度が向
上する。また、圧力センサにより検出された圧力に応じ
て照明器具の発光量を制御することができるので、押圧
により使用環境の明るさを任意に変えることができ、使
い勝手がよい。According to the above operation, since the auxiliary switch is a planar pressure sensor, the auxiliary switch can be disposed around the main switch without any gap, thereby improving the accuracy of the switch operation of the auxiliary switch. Further, since the light emission amount of the lighting fixture can be controlled according to the pressure detected by the pressure sensor, the brightness of the use environment can be arbitrarily changed by pressing, and the usability is good.
【００４２】尚、補助スイッチがケーブル状の圧力セン
サからなる構成としてもよく、上記と同様に、検出され
た圧力に応じて照明器具の発光量を制御することができ
るので、押圧により使用環境の明るさを任意に変えるこ
とができ、使い勝手がよい。また、ケーブル状のセンサ
を使用しているため配設形状の自由度があり、配設しや
すい。The auxiliary switch may be constituted by a pressure sensor in the form of a cable. Similarly to the above, the amount of light emitted from the lighting apparatus can be controlled in accordance with the detected pressure. Brightness can be changed arbitrarily, and it is convenient to use. In addition, since a cable-like sensor is used, there is a degree of freedom in arrangement shape, and the arrangement is easy.
【００４３】また、メインスイッチの作動により予め定
められた発光量で制御され、圧力センサにより検出され
る圧力に応じて前記発光量を調光可能な構成としてもよ
く、上記と同様に、照明器具が圧力センサにより検出さ
れる圧力に応じて照明器具の発光量を調光可能なので、
押圧により使用環境の明るさを任意に変えることがで
き、使い勝手がよい。Further, the light emission amount may be controlled by a predetermined light emission amount by operating a main switch, and the light emission amount may be adjusted according to the pressure detected by a pressure sensor. Since the light emission amount of the lighting fixture can be adjusted according to the pressure detected by the pressure sensor,
The brightness of the use environment can be arbitrarily changed by pressing, and the usability is good.
【００４４】（実施例３）本発明の実施例３が上記実施
例２と相違する点は、図７に示すように圧力センサが、
振動発生部７と振動発生部７に隣接して配設された振動
検出部８とを備えた振動検出手段６と、振動検出部８の
出力信号から振動発生部７の振動により伝播する振動の
振動特性を演算する振動特性演算手段９と、振動特性演
算手段９の出力信号に基づき振動検出手段６に印加され
る圧力Ｐの大きさを演算する圧力演算手段１０とを備え
た点にある。ここで、振動発生部７と振動検出部８とは
それぞれ両面に電極７ａと７ｃ、８ａと８ｃを有した圧
電材７ｂ、８ｂからなり、振動発生部７と振動検出部８
とを積層して振動検出手段６を形成している。１１は電
極７ａと７ｃを介して圧電材７ｂにある周波数の信号を
印加して振動させるための発振子である。Embodiment 3 Embodiment 3 of the present invention is different from Embodiment 2 in that a pressure sensor is used as shown in FIG.
A vibration detection unit 6 including a vibration generation unit 7 and a vibration detection unit 8 disposed adjacent to the vibration generation unit 7, and a vibration propagating from the output signal of the vibration detection unit 8 due to the vibration of the vibration generation unit 7. It is characterized by comprising vibration characteristic calculating means 9 for calculating vibration characteristics and pressure calculating means 10 for calculating the magnitude of the pressure P applied to the vibration detecting means 6 based on the output signal of the vibration characteristic calculating means 9. Here, the vibration generating section 7 and the vibration detecting section 8 are composed of piezoelectric materials 7b and 8b having electrodes 7a and 7c and 8a and 8c on both surfaces, respectively.
Are laminated to form the vibration detecting means 6. Reference numeral 11 denotes an oscillator for applying a signal of a certain frequency to the piezoelectric material 7b through the electrodes 7a and 7c to vibrate.
【００４５】上記構成により、振動発生部７から伝播す
る振動を振動検出部８で検出し、その振動特性を振動特
性演算手段９により演算し、圧力印加により変化する前
記振動特性に基づき圧力演算手段１０で圧力を演算す
る。この演算方法を添付図面に基づいて説明する。図８
は発振子１１の出力信号Ｖａ、振動検出部８の出力信号
Ｖｂを示したものである。図８において、振動検出部８
は振動発生部７から伝播する周波数ｆ２の振動を検出す
るので、Ｖｂもｆ２で振動する。そして、時刻ｔ３で振
動検出手段６に圧力が印加されると、振動発生部７から
伝播する振動の振動特性が変化し、例えばＶｂの振幅は
Ｄ０からＤ２へと変化する。この振幅変化を振動特性演
算手段９で演算する。図９に振幅Ｄと印加圧力Ｐとの関
係を示す。図９より、Ｄが小さくなる程、Ｐは大きくな
る。圧力演算手段１０では図９の関係に基づき圧力Ｐを
演算する。With the above arrangement, the vibration propagating from the vibration generating section 7 is detected by the vibration detecting section 8 and the vibration characteristic is calculated by the vibration characteristic calculating means 9. At 10 the pressure is calculated. This calculation method will be described with reference to the accompanying drawings. FIG.
Represents the output signal Va of the oscillator 11 and the output signal Vb of the vibration detection unit 8. In FIG. 8, the vibration detecting unit 8
Detects the vibration of the frequency f2 propagating from the vibration generating unit 7, so that Vb also vibrates at f2. Then, when pressure is applied to the vibration detection means 6 at time t3, the vibration characteristics of the vibration propagated from the vibration generation unit 7 change, and for example, the amplitude of Vb changes from D0 to D2. This change in amplitude is calculated by the vibration characteristic calculation means 9. FIG. 9 shows the relationship between the amplitude D and the applied pressure P. From FIG. 9, P decreases as D decreases. The pressure calculating means 10 calculates the pressure P based on the relationship shown in FIG.
【００４６】上記作用により、振動発生部の振動により
伝播する振動の振動特性に基づき印加される圧力の大き
さを演算するので、簡単な構成で圧力を検出して照明器
具を作動することができる。By the above operation, the magnitude of the applied pressure is calculated on the basis of the vibration characteristics of the vibration propagated by the vibration of the vibration generating section. Therefore, the pressure can be detected with a simple configuration to operate the lighting equipment. .
【００４７】尚、図１０に示すように、振動検出手段６
として、圧電材１２の表面に同心円状に電極を設け裏面
を接地電極１３とすることにより、振動発生部７と振動
検出部８とを形成する構成としてもよく、上記の積層タ
イプよりも厚みを薄くできるので設置性がよい。Note that, as shown in FIG.
The vibration generating unit 7 and the vibration detecting unit 8 may be formed by providing concentric electrodes on the front surface of the piezoelectric material 12 and forming the ground electrode 13 on the back surface. Since it can be made thin, installation is good.
【００４８】（実施例４）本発明の実施例４が上記実施
例と相違する点は、図１１に示すように照明器具１に照
度センサ１４を設置した点と、メインスイッチ２と補助
スイッチ３のいずれか一方、またはその両方を有効とす
る選択スイッチ１５を設けた点にある。(Embodiment 4) Embodiment 4 of the present invention is different from the above-described embodiment in that an illuminance sensor 14 is provided in the lighting fixture 1 as shown in FIG. In that either one or both of them are made effective.
【００４９】上記構成により、補助スイッチ３は照度セ
ンサ１４の出力信号に基づき使用環境がある照度以上な
らば作動せず、使用環境がある照度未満ならば作動する
ので、明るい時に不用意に補助スイッチを押圧しても作
動せず、誤動作が防止でき、省エネにもなる。With the above configuration, the auxiliary switch 3 does not operate based on the output signal of the illuminance sensor 14 if the usage environment is higher than a certain illuminance, and operates if the usage environment is lower than a certain illuminance. It does not operate even if is pressed, preventing malfunction and saving energy.
【００５０】また、メインスイッチと補助スイッチのい
ずれか一方、またはその両方を有効とする選択スイッチ
を備えたので、使用者の好みや身体能力に応じてスイッ
チを使い分けることができ使い勝手がよい。Further, since a selection switch for enabling one or both of the main switch and the auxiliary switch is provided, the switch can be selectively used according to the user's preference and physical ability, and the usability is good.
【００５１】（実施例５）本発明の実施例５が上記実施
例と相違する点は、図１２に示すように車室内に配設さ
れた室内灯１と、前記車室内の天井４の所定の場所に配
設され室内灯１を作動させる感圧スイッチ１６とを備え
たものである。感圧スイッチ１６は実施例１の感圧スイ
ッチや実施例２及び３で用いた圧力センサを使用すれば
よい。(Embodiment 5) Embodiment 5 of the present invention is different from the above-described embodiment in that an interior light 1 provided in a vehicle interior as shown in FIG. And a pressure-sensitive switch 16 for activating the interior light 1. The pressure-sensitive switch 16 may use the pressure-sensitive switch of the first embodiment or the pressure sensor used in the second and third embodiments.
【００５２】上記構成により、車室内の天井に室内灯用
の感圧スイッチが配設されているので、天井を押圧する
だけで室内灯が作動し使い勝手がよい上、上述したよう
なメインスイッチが不要となるので部品点数を削減でき
る。With the above structure, the pressure-sensitive switch for the interior light is disposed on the ceiling in the vehicle interior, so that the interior light is activated simply by pressing the ceiling, which is convenient for use. Since it becomes unnecessary, the number of parts can be reduced.
【００５３】以上の実施例では、車両の天井に補助スイ
ッチを配設したが、例えばステアリングやドア、床面、
シート等、天井以外の場所へ補助スイッチを配設しても
よい。In the above embodiment, the auxiliary switch is provided on the ceiling of the vehicle.
The auxiliary switch may be provided at a place other than the ceiling, such as a seat.
【００５４】また、メインスイッチの周囲に補助スイッ
チを複数個配設してもよい。また、上記実施例では室内
灯への適用を述べたが、本発明をヘッドライトの点灯や
ハイビームとロービームの切り替えスイッチとして適用
したり、照明器具以外の機器のスイッチとして適用して
もよい。A plurality of auxiliary switches may be provided around the main switch. Further, in the above-described embodiment, the application to the interior light has been described. However, the invention may be applied to lighting of a headlight, a switch for switching between a high beam and a low beam, or to a switch of equipment other than a lighting fixture.
【００５５】また、上記実施例では車両への適用を述べ
たが、本発明を住宅の室内照明や倉庫の照明等、車両以
外の照明や他の機器へ適用してもよい。In the above embodiment, the present invention is applied to a vehicle. However, the present invention may be applied to lighting other than a vehicle, such as indoor lighting of a house and lighting of a warehouse, and other devices.
【００５６】[0056]
【発明の効果】以上説明したように本発明の請求項１に
かかる照明装置は、メインスイッチから外れた場所を押
圧しても補助スイッチにより照明器具が作動するするの
で、操作が簡単で手探りでスイッチを探すといったこと
もなく使い勝手が良いといった効果がある。As described above, in the lighting device according to the first aspect of the present invention, the lighting equipment is operated by the auxiliary switch even if the place deviated from the main switch is pressed, so that the operation is simple and groping. There is an effect that the usability is good without searching for a switch.
【００５７】また本発明の請求項２にかかる照明装置
は、補助スイッチが面状の感圧スイッチなので、メイン
スイッチ周辺に隙間無く配設することができ、補助スイ
ッチのスイッチ動作の精度が向上するといった効果があ
る。In the lighting device according to the second aspect of the present invention, since the auxiliary switch is a planar pressure-sensitive switch, the auxiliary switch can be disposed around the main switch without any gap, and the accuracy of the switch operation of the auxiliary switch is improved. There is such an effect.
【００５８】また本発明の請求項３にかかる照明装置
は、補助スイッチがケーブル状の感圧スイッチからなる
ので、配設形状の自由度があり配設しやすいといった効
果がある。Further, in the lighting device according to the third aspect of the present invention, since the auxiliary switch is a cable-shaped pressure-sensitive switch, there is an effect that the arrangement is flexible and the arrangement is easy.
【００５９】また本発明の請求項４にかかる照明装置
は、感圧スイッチが圧電センサからなるので、接点が無
く耐久性がよいといった効果がある。In the lighting device according to the fourth aspect of the present invention, since the pressure-sensitive switch comprises a piezoelectric sensor, there is an effect that there is no contact and the durability is good.
【００６０】また本発明の請求項５にかかる照明装置
は、補助スイッチが面状の圧力センサなので、メインス
イッチ周辺に隙間無く配設することができ、補助スイッ
チのスイッチ動作の精度が向上する上、圧力センサによ
り検出された圧力に応じて照明器具の発光量を制御する
ことができるので、押圧により使用環境の明るさを任意
に変えることができ、使い勝手がよいといった効果があ
る。Further, in the lighting device according to the fifth aspect of the present invention, since the auxiliary switch is a planar pressure sensor, it can be disposed around the main switch without any gap, and the accuracy of the switch operation of the auxiliary switch is improved. Since the light emission amount of the lighting fixture can be controlled in accordance with the pressure detected by the pressure sensor, the brightness of the use environment can be arbitrarily changed by pressing, and there is an effect that the usability is good.
【００６１】また本発明の請求項６にかかる照明装置
は、圧力センサにより検出された圧力に応じて照明器具
の発光量を制御することができるので、押圧により使用
環境の明るさを任意に変えることができ、使い勝手がよ
い上、ケーブル状のセンサを使用しているため配設形状
の自由度があり、配設しやすいといった効果がある。In the lighting device according to the sixth aspect of the present invention, the amount of light emitted from the lighting fixture can be controlled in accordance with the pressure detected by the pressure sensor. In addition to the ease of use, the use of a cable-like sensor provides a degree of freedom in arrangement and ease of arrangement.
【００６２】また、本発明の請求項７にかかる照明装置
は、振動発生部の振動により伝播する振動の振動特性に
基づき印加される圧力の大きさを演算するので、簡単な
構成で圧力を検出して照明器具を作動することができる
といった効果がある。Further, in the lighting device according to the seventh aspect of the present invention, the magnitude of the applied pressure is calculated based on the vibration characteristics of the vibration propagated by the vibration of the vibration generating unit, so that the pressure can be detected with a simple configuration. Thus, there is an effect that the lighting equipment can be operated.
【００６３】また本発明の請求項８にかかる照明装置
は、照明器具が圧力センサにより検出される圧力に応じ
て照明器具の発光量を調光可能なので、押圧により使用
環境の明るさを任意に変えることができ、使い勝手がよ
いといった効果がある。In the lighting apparatus according to the eighth aspect of the present invention, the lighting equipment can dimming the light emission amount of the lighting equipment according to the pressure detected by the pressure sensor. There is an effect that it can be changed and the usability is good.
【００６４】また本発明の請求項９にかかる照明装置
は、補助スイッチが使用環境の照度に応じて作動するの
で、明るい時に不用意に補助スイッチを押圧しても作動
せず、誤動作が防止でき、省エネにもなるといった効果
がある。In the illuminating device according to the ninth aspect of the present invention, the auxiliary switch operates in accordance with the illuminance of the use environment. It also has the effect of saving energy.
【００６５】また本発明の請求項１０にかかる照明装置
は、メインスイッチと補助スイッチのいずれか一方、ま
たはその両方を有効とする選択スイッチを備えたので、
使用者の好みや身体能力に応じてスイッチを使い分ける
ことができ使い勝手がよいといった効果がある。The lighting device according to the tenth aspect of the present invention is provided with a selection switch for enabling one or both of the main switch and the auxiliary switch.
The switch can be used properly according to the user's preference and physical ability, and there is an effect that the usability is good.
【００６６】また本発明の請求項１１にかかる照明装置
は、車室内の天井に配設された補助スイッチを押圧する
だけて室内灯を作動できるので、運転中や夜間の場合で
もスイッチを探すことに気をとられることがないので運
転中も安全であるといった効果がある。In the lighting device according to the eleventh aspect of the present invention, the interior light can be operated only by pressing the auxiliary switch disposed on the ceiling of the vehicle interior, so that the switch can be searched for even during driving or at night. There is an effect that it is safe even while driving because there is no need to worry about
【００６７】さらに本発明の請求項１２にかかる照明装
置は、車室内の天井に室内灯用の感圧スイッチが配設さ
れているので、天井を押圧するだけで室内灯が作動し使
い勝手がよい上、上述したようなメインスイッチが不要
となるので部品点数を削減できるといった効果がある。Further, in the illuminating device according to the twelfth aspect of the present invention, since the interior light pressure-sensitive switch is disposed on the ceiling of the vehicle interior, the interior light is activated simply by pressing the ceiling, so that it is easy to use. In addition, since the main switch as described above becomes unnecessary, there is an effect that the number of parts can be reduced.
【図１】本発明の実施例１における照明装置の外観図FIG. 1 is an external view of a lighting device according to a first embodiment of the present invention.
【図２】同装置を車室内下部から見たときの外観図FIG. 2 is an external view of the device when viewed from a lower part of a vehicle cabin.
【図３】同装置のブロック図FIG. 3 is a block diagram of the apparatus.
【図４】同装置の他の実施例における外観図FIG. 4 is an external view of another embodiment of the apparatus.
【図５】同装置の他の実施例における圧電センサの出力
の特性図FIG. 5 is a characteristic diagram of an output of a piezoelectric sensor in another embodiment of the device.
【図６】本発明の実施例２における照明装置の検出した
圧力Ｐと発光量Ｗとの関係を示す特性図FIG. 6 is a characteristic diagram showing a relationship between a pressure P detected by an illumination device and a light emission amount W according to a second embodiment of the present invention.
【図７】本発明の実施例３における照明装置の圧力セン
サのブロック図FIG. 7 is a block diagram of a pressure sensor of a lighting device according to a third embodiment of the present invention.
【図８】同装置の発振子の出力信号Ｖａと振動検出部の
出力信号Ｖｂを示した特性図FIG. 8 is a characteristic diagram showing an output signal Va of an oscillator and an output signal Vb of a vibration detection unit of the device.
【図９】同装置で検出した振幅Ｄと印加圧力Ｐとの関係
を示す特性図FIG. 9 is a characteristic diagram showing a relationship between an amplitude D detected by the apparatus and an applied pressure P;
【図１０】同装置の圧力センサの他の実施例のブロック
図FIG. 10 is a block diagram of another embodiment of the pressure sensor of the device.
【図１１】本発明の実施例４における照明装置の外観図FIG. 11 is an external view of a lighting device according to a fourth embodiment of the present invention.
【図１２】本発明の実施例５における照明装置の外観図FIG. 12 is an external view of a lighting device according to a fifth embodiment of the present invention.
１ 室内灯（照明器具） ２ メインスイッチ ３ 補助スイッチ（面状感圧スイッチ） ４ 天井 ６ 振動検出手段 ７ 振動発生部 ８ 振動検出部 ９ 振動特性演算手段 １０ 圧力演算手段 １５ 選択スイッチ １６ 感圧スイッチ DESCRIPTION OF SYMBOLS 1 Interior light (lighting fixture) 2 Main switch 3 Auxiliary switch (planar pressure sensitive switch) 4 Ceiling 6 Vibration detecting means 7 Vibration generating part 8 Vibration detecting part 9 Vibration characteristic calculating means 10 Pressure calculating means 15 Selection switch 16 Pressure sensitive switch
───────────────────────────────────────────────────── フロントページの続き (72)発明者 上田 康清 大阪府門真市大字門真1006番地 松下電器 産業株式会社内 (72)発明者 竹中 賢治 大阪府門真市大字門真1006番地 松下電器 産業株式会社内 Ｆターム(参考） 3K040 AA02 DA01 DB01 DB11 EB01 GA01 GC01 3K073 AA12 AA28 AA75 AA83 AA85 AB04 BA00 BA37 CA01 CF00 CG22 CG42 CJ11 CJ22 CK04 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Yasumasa Ueda 1006 Kadoma Kadoma, Osaka Prefecture Matsushita Electric Industrial Co., Ltd. (72) Inventor Kenji Takenaka 1006 Odaka Kadoma Kadoma City Osaka Pref. F term (reference) 3K040 AA02 DA01 DB01 DB11 EB01 GA01 GC01 3K073 AA12 AA28 AA75 AA83 AA85 AB04 BA00 BA37 CA01 CF00 CG22 CG42 CJ11 CJ22 CK04
Claims (12)
ッチと、前記メインスイッチ周辺の所定の場所に配設さ
れた少なくとも１つの補助スイッチとを備えた照明装
置。1. A lighting device comprising: a main switch for a lighting device disposed on a wall surface; and at least one auxiliary switch disposed at a predetermined location around the main switch.
る請求項１記載の照明装置。2. The lighting device according to claim 1, wherein the auxiliary switch comprises a planar pressure-sensitive switch.
からなる請求項１記載の照明装置。3. The lighting device according to claim 1, wherein the auxiliary switch comprises a cable-shaped pressure-sensitive switch.
２または３記載の照明装置。4. The lighting device according to claim 2, wherein the pressure-sensitive switch comprises a piezoelectric sensor.
請求項１記載の照明装置。5. The lighting device according to claim 1, wherein the auxiliary switch comprises a planar pressure sensor.
なる請求項１記載の照明装置。6. The lighting device according to claim 1, further comprising an auxiliary switch cable-shaped pressure sensor.
部に隣接して配設された振動検出部とを備えた振動検出
手段と、前記振動検出部の出力信号から前記振動発生部
の振動により伝播する振動の振動特性を演算する振動特
性演算手段と、前記振動特性演算手段の出力信号に基づ
き前記振動検出手段に印加される圧力の大きさを演算す
る圧力演算手段とを備えた請求項５または６記載の照明
装置。7. A vibration sensor comprising: a vibration generator; and a vibration detector provided adjacent to the vibration generator. 7. A pressure sensor, comprising: A vibration characteristic calculating means for calculating a vibration characteristic of vibration propagated by vibration, and a pressure calculating means for calculating a magnitude of a pressure applied to the vibration detecting means based on an output signal of the vibration characteristic calculating means. Item 7. The lighting device according to item 5 or 6.
予め定められた発光量で制御され、圧力センサにより検
出される圧力に応じて前記発光量を調光可能な請求項５
乃至７のいずれか１項記載の照明装置。8. The lighting device is controlled at a predetermined light emission amount by an operation of a main switch, and is capable of dimming the light emission amount according to a pressure detected by a pressure sensor.
The lighting device according to any one of claims 1 to 7.
らば作動せず、使用環境がある照度未満ならば作動する
請求項１乃至８のいずれか１項記載の照明装置。9. The lighting device according to claim 1, wherein the auxiliary switch does not operate if the use environment is higher than a certain illuminance, and operates if the use environment is lower than a certain illuminance.
か一方、またはその両方を有効とする選択スイッチを備
えた請求項１乃至８のいずれか１項記載の照明装置10. The lighting device according to claim 1, further comprising a selection switch for enabling one or both of a main switch and an auxiliary switch.
イッチは車室内の天井に配設された請求項１乃至１０の
いずれか１項記載の照明装置。11. The lighting device according to claim 1, wherein the lighting fixture is a vehicle interior light, and the auxiliary switch is disposed on a ceiling in the vehicle interior.
内の天井の所定の場所に配設され前記室内灯を作動させ
る感圧スイッチとを備えた照明装置。12. An illuminating device comprising: an interior light provided in a vehicle interior; and a pressure-sensitive switch provided at a predetermined location on a ceiling of the interior of the vehicle to activate the interior light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35753698A JP2000182784A (en) | 1998-12-16 | 1998-12-16 | Luminaire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35753698A JP2000182784A (en) | 1998-12-16 | 1998-12-16 | Luminaire |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004298686A Division JP2005029164A (en) | 2004-10-13 | 2004-10-13 | Vehicular apparatus actuating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000182784A true JP2000182784A (en) | 2000-06-30 |
| JP2000182784A5 JP2000182784A5 (en) | 2006-02-02 |
Family
ID=18454639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP35753698A Pending JP2000182784A (en) | 1998-12-16 | 1998-12-16 | Luminaire |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000182784A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006120571A (en) * | 2004-10-25 | 2006-05-11 | Fujikura Ltd | Lighting system |
| JP2007112170A (en) * | 2005-10-18 | 2007-05-10 | Fujikura Ltd | Lighting system for vehicle |
| JP2009255709A (en) * | 2008-04-16 | 2009-11-05 | Kojima Press Industry Co Ltd | Vehicle interior illumination apparatus |
| JP2011189821A (en) * | 2010-03-15 | 2011-09-29 | Koito Mfg Co Ltd | Vehicle interior light |
| US8090497B2 (en) | 2006-12-06 | 2012-01-03 | Kojima Press Industry Co., Ltd. | Vehicle accessory touch switch |
| US8203468B2 (en) | 2006-08-29 | 2012-06-19 | Kojima Press Industry Co., Ltd. | Electric capacitance-type touch switch |
| KR101500401B1 (en) * | 2013-11-11 | 2015-03-09 | 현대자동차 주식회사 | Apparatus and method for controlliing vehicle's courtesy light |
| US11831308B2 (en) | 2018-11-06 | 2023-11-28 | Murata Manufacturing Co., Ltd. | Detection device and illumination switching device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62255257A (en) * | 1986-04-30 | 1987-11-07 | Sumitomo Electric Ind Ltd | Pushbotton type room lamp control device |
| JPH01297332A (en) * | 1988-05-23 | 1989-11-30 | Mitsubishi Electric Corp | Switch mechanism of on-vehicle voice recognition controller |
| JPH10261342A (en) * | 1997-03-18 | 1998-09-29 | Tokai Rubber Ind Ltd | Horn switch and manufacture thereof |
-
1998
- 1998-12-16 JP JP35753698A patent/JP2000182784A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62255257A (en) * | 1986-04-30 | 1987-11-07 | Sumitomo Electric Ind Ltd | Pushbotton type room lamp control device |
| JPH01297332A (en) * | 1988-05-23 | 1989-11-30 | Mitsubishi Electric Corp | Switch mechanism of on-vehicle voice recognition controller |
| JPH10261342A (en) * | 1997-03-18 | 1998-09-29 | Tokai Rubber Ind Ltd | Horn switch and manufacture thereof |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006120571A (en) * | 2004-10-25 | 2006-05-11 | Fujikura Ltd | Lighting system |
| JP2007112170A (en) * | 2005-10-18 | 2007-05-10 | Fujikura Ltd | Lighting system for vehicle |
| US7446429B2 (en) | 2005-10-18 | 2008-11-04 | Fujikura Ltd. | Interior vehicular illuminator having a controllably dimmed light source |
| JP4634906B2 (en) * | 2005-10-18 | 2011-02-16 | 株式会社フジクラ | Vehicle lighting device |
| US8203468B2 (en) | 2006-08-29 | 2012-06-19 | Kojima Press Industry Co., Ltd. | Electric capacitance-type touch switch |
| US8090497B2 (en) | 2006-12-06 | 2012-01-03 | Kojima Press Industry Co., Ltd. | Vehicle accessory touch switch |
| JP2009255709A (en) * | 2008-04-16 | 2009-11-05 | Kojima Press Industry Co Ltd | Vehicle interior illumination apparatus |
| JP2011189821A (en) * | 2010-03-15 | 2011-09-29 | Koito Mfg Co Ltd | Vehicle interior light |
| KR101500401B1 (en) * | 2013-11-11 | 2015-03-09 | 현대자동차 주식회사 | Apparatus and method for controlliing vehicle's courtesy light |
| US11831308B2 (en) | 2018-11-06 | 2023-11-28 | Murata Manufacturing Co., Ltd. | Detection device and illumination switching device |
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